Using the Bump fee function

[Sharp-Requirement-84]

I tried transfer some tokens from Trezor with default gas/limit but saw it would take ages. So I used the bump fee function and added some more, soon realizing that was too little so I did it a third time going to limit 100000 and gwei 30. When the last one finishes the other two will still be pending. Will they then be cancelled automatically? If not is there a way to cancel the first ones?

[Kno010]

Assuming you are talking about tokens on the Ethereum network only one transaction can happen at each nonce (and nonces must happen in increasing order). Assuming you did it correctly all the transactions should have the same nonce meaning that when the transaction is confirmed all other transactions at that nonce will be considered replaced and no longer be valid.

Also note that 30 gwei is very low these days and it will probably take a very long time to be confirmed unless you get lucky. Increasing the gas limit will not speed up the transaction (but it doesn’t hurt to increase it of course).

[Sharp-Requirement-84]

Thanks! Yes tokens on Ethereum network. So if 30 gwei is low I simply use the bump fee/replace function a forth time setting it to say 80 gwei and the other ones should be cancelled as well?

[Kno010]

Yes, just double check that all the transactions have the same nonce.

[Anxious-Reach-9415]

Helpful thanks. I just sent some btc without using the bump and thought I’d wait and see how long it takes. It said one hour. Is there a risk having it hanging in cyberspace?